KST-1A3240 structure

KST-1A3240

TL;DR: KST-1A3240 (CAS 2594-61-8) is a chemical compound with molecular formula C26H40O6 and molecular weight 448.28 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(4R)-4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-diformyloxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid

Also Known As: KST-1A3240, J2.354.439C, (3, A,5, A,12

CAS: 2594-61-8
Molecular Formula C26H40O6
Molecular Weight 448.28 g/mol
LogP 6.1
Topological Polar Surface Area 89.9 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 6
Rotatable Bonds 8
Exact Mass 448.2825
Heavy Atoms 32
Complexity 723.0

Chemical Identifiers

CAS Number 2594-61-8
SMILES C[C@H](CCC(=O)O)[C@H]1CC[C@@H]2[C@@]1([C@H](C[C@H]3[C@H]2CC[C@H]4[C@@]3(CC[C@H](C4)OC=O)C)OC=O)C
InChIKey JFAHDZYELPHHBK-VAYUFCLWSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (3 patents) Pharmaceutical Intermediates (3 patents)

Product Overview

KST-1A3240 (CAS 2594-61-8), with molecular formula C26H40O6 and molecular weight 448.28 g/mol. IUPAC: (4R)-4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-diformyloxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of KST-1A3240

XLogP
6.1
TPSA (Topological Polar Surface Area)
89.9
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
6
Rotatable Bonds
8
Heavy Atoms
32
Complexity
723.0
Exact Mass
448.2825
Monoisotopic Mass
448.2825
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of KST-1A3240

The XLogP value of 6.1 indicates that KST-1A3240 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 89.9 Ų falls within the moderate polarity range, balancing permeability and solubility for KST-1A3240. Following Lipinski's Rule of Five, KST-1A3240 has 1 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of KST-1A3240?

The CAS number of KST-1A3240 is 2594-61-8.

What is the molecular formula of KST-1A3240?

The molecular formula of KST-1A3240 is C26H40O6.

What is the molecular weight of KST-1A3240?

The molecular weight of KST-1A3240 is 448.28 g/mol.

Where can I buy KST-1A3240?

You can request a quote for KST-1A3240 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for KST-1A3240?

Yes, KEHONG BIO provides custom synthesis services for KST-1A3240 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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